112042541 has 8 divisors (see below), whose sum is σ = 120761760. Its totient is φ = 103337712.

The previous prime is 112042537. The next prime is 112042547. The reversal of 112042541 is 145240211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112042541 - 2² = 112042537 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112042547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16970 + ... + 22628.

It is an arithmetic number, because the mean of its divisors is an integer number (15095220).

Almost surely, 2^112042541 is an apocalyptic number.

It is an amenable number.

112042541 is a deficient number, since it is larger than the sum of its proper divisors (8719219).

112042541 is a wasteful number, since it uses less digits than its factorization.

112042541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7195.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 112042541 is about 10585.0149267727. The cubic root of 112042541 is about 482.0894747895.

Adding to 112042541 its reverse (145240211), we get a palindrome (257282752).

The spelling of 112042541 in words is "one hundred twelve million, forty-two thousand, five hundred forty-one".